Fuel loss on haulage fleets: where it happens and how to see it
Diesel goes missing on a fleet in a handful of predictable places: at the pump, in the tank, on an unplanned detour, and in paperwork that does not match. Monthly reports show the shortfall but not where it happened. Combining tank sensors, vehicle tracking and fuel-card or depot records shows it leg by leg, while the truck is still on the road.
Where the fuel goes
Fills that are recorded but never reach the tank. Fuel drained from the tank at a stop. Routes that wander off the planned corridor. Long idling. Fuel bought on a card for a vehicle that was somewhere else. Each one is small on a single trip and large across a fleet over a year.
Why month-end is too late
A monthly consumption report tells you that a truck used more than expected. It cannot tell you which trip, which stop or which fill. By then the driver, the route and the receipt are weeks old, and the conversation becomes an argument rather than a check.
What it takes to see it as it happens
Three sources compared continuously: the fuel level in the tank from a sensor, the position and stops from the vehicle tracker, and the fills recorded on the fuel card or at the depot pump. When the tank level drops at a stop that is not a fill point, when a fill does not appear in the tank, or when a truck leaves its geofenced route, the transport manager gets an alert with the location and time.
Making it fair to drivers
Good drivers benefit from a clear record. Alerts are checked by a person before anyone is accused, and the same data shows which drivers run efficiently, which routes have problems, and where the fault is the vehicle rather than the driver.
Where to start
With the vehicles and routes that cost you most. Many fleets already have trackers fitted; the step most often missing is connecting tracker, tank and fuel-card data so they can be compared automatically.
Questions buyers ask
Can we use the trackers we already have?
Often, yes. Most tracker platforms can share position data. Tank sensors are added where they are missing.
Does it work on cross-border routes?
Yes. Data is stored on the vehicle when there is no signal and sent when it reconnects.
Who sees the alerts?
Whoever you choose, usually the transport manager, on WhatsApp, email or a dashboard.
Is this only for large fleets?
No. The checks are the same for a handful of trucks; the earlier they are in place, the less is lost.
Book a platform briefing
A 15-minute technical discussion with an engineer. Tell us how the work runs today and we will say plainly what could be automated with what you already own. Email sales@eigenstatesystems.com or message us on WhatsApp at +263 77 636 6999.